1.9" Alloy Wheel with Crawler Tyre
This SCJ1906H wheel and tyre assembly is an aftermarket 1/10 scale upgrade intended for rock crawling and trail use. The machined aluminium 6-spoke wheel pairs with a deep-lug crawler tyre to improve grip on uneven terrain and fits a 12mm hex plus 5mm shaft hole configuration common to many 1/10 crawlers.
Included is a 100g brass pendulum insert inside each wheel to add low-slung mass and increase contact patch downward force, helping maintain traction on steep lines without relying on electronic ballast. The tread and weight work together to enhance low-speed hold without changing suspension or gear ratios.
Measurements for setup: outer diameter 115mm, inner diameter 48.26mm (1.9"), tyre width 40mm, wheel hex 12mm, wheel weight 172g (no brass), brass insert 100g. Use these values when planning unsprung mass, gearing, or shock valving adjustments.
Fitment: designed for 1/10 crawlers using 1.9" tyres with 12mm hex hubs and 5mm shaft hole compatibility. Confirm hub standards on your chassis before installing. The package ships with two assembled wheel-and-tyre units, each containing the 100g brass insert.
Compatible Models
- AXIAL 1/10 SCX10 III Jeep CJ-7 4X4 RTR Brushed Rock Crawler-AXI03008V2
- AXIAL 1/10 SCX10 II Jeep Cherokee 4WD Rock Crawler KIT-AXIC9046
- TRAXXAS 1/10 TRX4 Defender Trail Crawler-82056-4
- GMADE Komodo
- GMADE Sawback
- VATERRA K5 Blazer Ascender
- ROADTECH Tires&Wheels
A practical choice for scale crawling enthusiasts seeking increased mechanical weight and improved tyre traction without altering drivetrain components.